gtk style related fixes:
authorRobin Gareus <robin@gareus.org>
Sat, 6 Sep 2014 10:49:57 +0000 (12:49 +0200)
committerRobin Gareus <robin@gareus.org>
Sat, 6 Sep 2014 10:49:57 +0000 (12:49 +0200)
commit4912409a8d2a587e267185952bb7a8582d142382
treed5fe3224c4f8e2383186b259a3380a89d294d093
parent089184c016cc7ff34a888b78f6af55765ef0b8b0
gtk style related fixes:

* remove some old/unused styles
* fix plugin-ui button (hover color when active)
* consistent style for route buttons
  (and related ArdourButton updates)
gtk2_ardour/ardour3_styles.rc.in
gtk2_ardour/ardour3_widget_list.rc
gtk2_ardour/ardour_button.cc
gtk2_ardour/automation_time_axis.cc
gtk2_ardour/generic_pluginui.cc
gtk2_ardour/route_time_axis.cc
gtk2_ardour/time_axis_view.cc
gtk2_ardour/time_axis_view.h